From: Jeffrey Altman <jaltman@your-file-system.com>
Date: Sat, 15 Jan 2011 16:04:48 +0000 (-0500)
Subject: vol: Windows requires binary fmode for salvager
X-Git-Tag: upstream/1.8.0_pre1^2~4289
X-Git-Url: https://git.michaelhowe.org/gitweb/?a=commitdiff_plain;h=98f633c60d20834cee0bbc0770a3146b06642a59;p=packages%2Fo%2Fopenafs.git

vol: Windows requires binary fmode for salvager

In order for salvager to work properly it must read and
write data in binary mode.  On Windows, this is accomplished
by calling _set_fmode(_O_BINARY) to set the default mode for
fopen(), etc.

Change-Id: Ieb00222ceccb6f044453b60d288e2badf713e517
Reviewed-on: http://gerrit.openafs.org/3665
Reviewed-by: Derrick Brashear <shadow@dementia.org>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
---

diff --git a/src/vol/salvager.c b/src/vol/salvager.c
index 7056718cc..3d294f59a 100644
--- a/src/vol/salvager.c
+++ b/src/vol/salvager.c
@@ -396,6 +396,9 @@ main(int argc, char **argv)
 	exit(2);
     }
 #ifdef AFS_NT40_ENV
+    /* Default to binary mode for fopen() */
+    _set_fmode(_O_BINARY);
+
     main_thread = pthread_self();
     if (spawnDatap && spawnDataLen) {
 	/* This is a child per partition salvager. Don't setup log or